Pentium 6805 vs Celeron G5905

Place in the ranking	2017	1678
Place by popularity	not in top-100	not in top-100
Market segment	Desktop processor	Laptop
Power efficiency	2.86	17.57
Architecture codename	no data	Ice Lake-Y (2020)
Release date	1 July 2020 (4 years ago)	1 October 2020 (4 years ago)
Launch price (MSRP)	no data	$161

Detailed specifications

Celeron G5905 and Pentium 6805 basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.

Physical cores	no data	2 (Dual-core)
Threads	2	4
Base clock speed	3.5 GHz	1.1 GHz
Boost clock speed	no data	3 GHz
Bus rate	8 GT/s	no data
L1 cache	no data	80 KB (per core)
L2 cache	no data	256 KB (per core)
L3 cache	4 MB Intel® Smart Cache	4 MB (shared)
Chip lithography	14 nm	10 nm
Die size	no data	123 mm²
Maximum core temperature	100 °C	100 °C
64 bit support	+	+
Windows 11 compatibility	+	+

Compatibility

Information on Celeron G5905 and Pentium 6805 compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.

Number of CPUs in a configuration	1	1
Socket	FCLGA1200	FCBGA1526
Power consumption (TDP)	58 Watt	15 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Celeron G5905 and Pentium 6805. You'll probably need this information if you require some particular technology.

Instruction set extensions	Intel® SSE4.1, Intel® SSE4.2	no data
AES-NI	+	+
AVX	-	+
Enhanced SpeedStep (EIST)	+	+
Turbo Boost Technology	-	2.0
Hyper-Threading Technology	-	+
Idle States	+	+
Thermal Monitoring	+	+
Turbo Boost Max 3.0	-	no data

Security technologies

Celeron G5905 and Pentium 6805 technologies aimed at improving security, for example, by protecting against hacks.

TXT	-	-
EDB	+	+
Secure Key	+	+
Identity Protection	+	-
SGX	Yes with Intel® ME	no data
OS Guard	+	+

Virtualization technologies

Virtual machine speed-up technologies supported by Celeron G5905 and Pentium 6805 are enumerated here.

VT-d	+	+
VT-x	+	+
EPT	+	+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Celeron G5905 and Pentium 6805. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4-2666	DDR4-3200, LPDDR4-3733
Maximum memory size	128 GB	64 GB
Max memory channels	2	2
Maximum memory bandwidth	41.6 GB/s	no data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card	Intel UHD Graphics 610	Intel® UHD Graphics for 10th Gen Intel® Processors
Max video memory	64 GB	no data
Quick Sync Video	+	-
Clear Video	+	no data
Clear Video HD	+	no data
Graphics max frequency	1.05 GHz	850 MHz
Execution Units	no data	32
InTru 3D	+	no data

Graphics interfaces

Available interfaces and connections of Celeron G5905 and Pentium 6805 integrated GPUs.

Number of displays supported

Graphics image quality

Maximum display resolutions supported by Celeron G5905 and Pentium 6805 integrated GPUs, including resolutions over different interfaces.

4K resolution support	+	no data
Max resolution over HDMI 1.4	4096x2160@30Hz	no data
Max resolution over eDP	4096x2304@60Hz	no data
Max resolution over DisplayPort	4096x2304@60Hz	no data

Graphics API support

APIs supported by Celeron G5905 and Pentium 6805 integrated GPUs, sometimes API versions are included.

DirectX	12	no data
OpenGL	4.5	no data

Peripherals

Specifications and connection of peripherals supported by Celeron G5905 and Pentium 6805.

PCIe version	3.0	3.0
PCI Express lanes	16	no data

Synthetic benchmark performance

Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.

Combined synthetic benchmark score

This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

Celeron G5905 1.82

Pentium 6805 2.89
+58.8%

Passmark

Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.

Celeron G5905 2784

Pentium 6805 4424
+58.9%

GeekBench 5 Single-Core

GeekBench 5 Single-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses only a single CPU core.

Celeron G5905 740

Pentium 6805 1194
+61.4%

GeekBench 5 Multi-Core

GeekBench 5 Multi-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses all available CPU cores.

Celeron G5905 1262

Pentium 6805 2168
+71.8%

Gaming performance

Pros & cons summary

Performance score	1.82	2.89
Recency	1 July 2020	1 October 2020
Threads	2	4
Chip lithography	14 nm	10 nm
Power consumption (TDP)	58 Watt	15 Watt

Pentium 6805 has a 58.8% higher aggregate performance score, an age advantage of 3 months, 100% more threads, a 40% more advanced lithography process, and 286.7% lower power consumption.

The Pentium 6805 is our recommended choice as it beats the Celeron G5905 in performance tests.

Note that Celeron G5905 is a desktop processor while Pentium 6805 is a notebook one.

Should you still have questions on choice between Celeron G5905 and Pentium 6805, ask them in Comments section, and we shall answer.